Question

Give the definition of froth floatation. (Do not copy from google)​

Answer 1

Hiii here is a good answer,


DescriptionFroth flotation is a process for selectively separating hydrophobic materials from hydrophilic. This is used in mineral processing, paper recycling and waste-water treatment industries. Historically this was first used in the mining industry, where it was one of the great enabling technologies of the 20th century.

Answer 2

Here is a crisp answer :-

Answer :

Froth floatation is a method of seperating sulphide ore from its impurities

Principle :

Preferential wetting of ore particles by froth and gangue (impurities) with water

Method :

To the powdered ore, collectors like pine oil, fatty acids are added, and groth stabilisers like cresol and aniline are added to stabilize the froth.

Hope this answer helped you :)